css filter to black code example
Example 1: css image filter black and white
-webkit-filter: grayscale(100%); /* Safari 6.0 - 9.0 */
filter: grayscale(100%);
Example 2: black filter css
filter: brightness(0%);
-webkit-filter: grayscale(100%); /* Safari 6.0 - 9.0 */
filter: grayscale(100%);
filter: brightness(0%);